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參數資料
| 型號： | LB8500M |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Monolithic Digital IC DC Fan Motor Speed Control IC |
| 中文描述： | 單片數字集成電路直流風扇電機轉速控制IC |
| 文件頁數： | 9/15頁 |
| 文件大?。?/td> | 125K |
| 代理商： | LB8500M |
LB8500M
No.8336-9/15
Application Example 2
[Used in Combination with the LB11660FV]
In this circuit, the dynamic range of the LB8500M EO pin (the range from the amplifier block output high to output low
levels) must be wider than the dynamic range (from the high to low levels of the PWM signal) of VTH pin of driver IC
with which this IC is combined.
However, since the LB11660FV PWM low-level voltage is lower than the LB8500M amplifier output low-level
voltage, it must be resistor divided.
LB8500M
Driver IC
12V
VCC
6VREG
VREG
EDGE
FGIN
FGIN
EI
EO
FG
VTH
C
GND
One-shot
multivibrator
CTL
LIM
RC
CTL
signal
VREF
CTL
180k
Ω
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| LB8503V | Monolithic Digital IC DC Fan Motor Speed Control IC |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LB8500MC-AH | 功能描述:馬達/運動/點火控制器和驅動器 RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| LB8502M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC DC Fan Motor Speed Control IC |
| LB8502MC-AH | 制造商:ON Semiconductor 功能描述:OTHERS - Tape and Reel 制造商:ON Semiconductor 功能描述:Motor / Motion / Ignition Controllers & Drivers OTHERS |
| LB8503V | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC DC Fan Motor Speed Control IC |
| LB8503V-MPB-E | 功能描述:馬達/運動/點火控制器和驅動器 RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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